The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 1997
Filed:
Oct. 31, 1996
Applicant:
Inventor:
Kenneth Michael Lee, Bay City, MI (US);
Assignee:
Dow Corning Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
525285 ;
Abstract
The invention relates to a polybutylene polymer or oligomer which contains in its molecule at least one acryl group, said polybutylene being prepared by reacting (A) an anhydride-functional polybutylene, or derivative thereof, with (B) an acryl-functional compound having at least one hydroxyl-containing group, chlorine, isocyanate group, epoxy group or amine group in its molecule.